1Add some olive oil to a pan and put it over medium heat.
2Add some olive oil to a pan and put it over medium heat.
3Add some olive oil to a pan and put it over medium heat.
4Add the mushrooms to the pan and cook until soft and golden.
5Add the mushrooms to the pan and cook until soft and golden.
6Add the mushrooms to the pan and cook until soft and golden.
7To another pan, add the heavy cream.
8To another pan, add the heavy cream.
9To another pan, add the heavy cream.
10Add some garlic and black pepper to the cream.
11Add some garlic and black pepper to the cream.
12Add some garlic and black pepper to the cream.
13Whisk until the mixture is well combined.
14Whisk until the mixture is well combined.
15Whisk until the mixture is well combined.
16Slice the potatoes thinly with a mandoline slicer.
17Slice the potatoes thinly with a mandoline slicer.
18Slice the potatoes thinly with a mandoline slicer.
19Grease a small oven-safe pan with some olive oil.
20Grease a small oven-safe pan with some olive oil.
21Grease a small oven-safe pan with some olive oil.
22Add a layer of sliced potatoes to the pan.
23Add a layer of sliced potatoes to the pan.
24Add a layer of sliced potatoes to the pan.
25Pour a layer of the cream mixture over the potatoes.
26Pour a layer of the cream mixture over the potatoes.
27Pour a layer of the cream mixture over the potatoes.
28Add a layer of gorgonzola cheese and mushrooms.
29Add a layer of gorgonzola cheese and mushrooms.
30Add a layer of gorgonzola cheese and mushrooms.
31Repeat the layers, finishing with a layer of gorgonzola and mushrooms.
32Repeat the layers, finishing with a layer of gorgonzola and mushrooms.
33Repeat the layers, finishing with a layer of gorgonzola and mushrooms.
34Bake in the oven until golden brown and bubbly.
35Bake in the oven until golden brown and bubbly.
36Bake in the oven until golden brown and bubbly.
Ingredients
Olive oil
Olive oil
Olive oil
Mushrooms
Mushrooms
Mushrooms
Heavy cream
Heavy cream
Heavy cream
Garlic
Garlic
Garlic
Black pepper
Black pepper
Black pepper
Potatoes
Potatoes
Potatoes
Gorgonzola cheese
Gorgonzola cheese
Gorgonzola cheese
Equipment
panmandoline slicerwhiskoven
Tips
Russet potatoes are ideal for gratins as they hold their shape during baking.
The high fat content in heavy cream creates the rich, creamy texture of a true gratin. Substituting with half-and-half or milk won’t yield the same results.